Adjustable elbow coupling with sealing cone, tube 12 S, zinc-plated steel

In use, the adjustable elbow coupling joins two tube lines at a right angle and seals through the sealing cone with its O-ring. It is produced from zinc-plated steel. The data give tube outside diameter 12 S.

Benefits

• The sealing cone with its O-ring gives a soft seal that still holds 630 bar after repeated assembly.
• The adjustable version can be turned to any direction after tightening and is then fixed with the lock nut.
• Tube 12 S belongs to the heavy series and sets the union nut and the cutting ring.
• The temperature range covers -35 to +100 °C.
• The version in zinc-plated steel sets the corrosion protection and the temperature limit of the joint.

Applications

On test rigs the version in zinc-plated steel allows the line to be changed often without cutting a new ring seat.